PXD035421

PXD035421 is an original dataset announced via ProteomeXchange.

Title	Peptide ligand-mediated trade-off between plant growth and stress response
Description	The decision of whether to grow or to divert energy to stress response is a major physiological trade-off for plants in surviving under fluctuating environments. Here we show that three leucine-rich repeat receptor kinases (LRR-RKs) act as direct ligand-perceiving receptors for PLANT PEPTIDE CONTAINING SULFATED TYROSINE (PSY) -family peptides and mediate local switching between two opposing pathways. In contrast to the known LRR-RKs, PSY receptors (PSYRs) activate the expression of various genes encoding stress response transcription factors upon depletion of the ligands. Loss of PSYRs resulted in defects in the plant’s tolerance to both biotic and abiotic stresses. This ligand-deprivation-dependent activation system enables plants to exert tuned regulation of stress responses in the tissues proximal to metabolically dysfunctional damaged sites where ligand production is impaired.
HostingRepository	PRIDE
AnnounceDate	2023-11-14
AnnouncementXML	Submission_2023-11-14_08:14:31.500.xml
DigitalObjectIdentifier	https://dx.doi.org/10.6019/PXD035421
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Supported dataset by repository
PrimarySubmitter	Mari Ogawa-Ohnishi
SpeciesList	scientific name: Arabidopsis thaliana (Mouse-ear cress); NCBI TaxID: 3702;
ModificationList	sulfated residue; monohydroxylated residue
Instrument	LTQ Orbitrap

Revision	Datetime	Status	ChangeLog Entry
0	2022-07-20 01:16:13	ID requested
1	2022-10-14 05:33:27	announced
⏵ 2	2023-11-14 08:14:32	announced	2023-11-14: Updated project metadata.

10.6019/PXD035421;

Ogawa-Ohnishi M, Yamashita T, Kakita M, Nakayama T, Ohkubo Y, Hayashi Y, Yamashita Y, Nomura T, Noda S, Shinohara H, Matsubayashi Y, Peptide ligand-mediated trade-off between plant growth and stress response. Science, 378(6616):175-180(2022) [pubmed]

submitter keyword: Arabidopsis, LTQ Orbitrap XL

Yoshikatsu Matsubayashi
contact affiliation	Division of Biological Science, Graduate School of Science, Nagoya University
contact email	matsu@bio.nagoya-u.ac.jp
lab head
Mari Ogawa-Ohnishi
contact affiliation	Nagoya University
contact email	ohnishi@bio.nagoya-u.ac.jp
dataset submitter

Dataset FTP location NOTE: Most web browsers have now discontinued native support for FTP access within the browser window. But you can usually install another FTP app (we recommend FileZilla) and configure your browser to launch the external application when you click on this FTP link. Or otherwise, launch an app that supports FTP (like FileZilla) and use this address: ftp://ftp.pride.ebi.ac.uk/pride/data/archive/2022/10/PXD035421

PRIDE project URI

• PRIDE
  1. PXD035421
     1. Label: PRIDE project
     2. Name: Peptide ligand-mediated trade-off between plant growth and stress response